RU2007144829A - POROUS SYNTHETIC CORAL FOR RECONSTRUCTION OF BONE DEFECTS AND METHOD FOR ITS PRODUCTION - Google Patents
POROUS SYNTHETIC CORAL FOR RECONSTRUCTION OF BONE DEFECTS AND METHOD FOR ITS PRODUCTION Download PDFInfo
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- RU2007144829A RU2007144829A RU2007144829/14A RU2007144829A RU2007144829A RU 2007144829 A RU2007144829 A RU 2007144829A RU 2007144829/14 A RU2007144829/14 A RU 2007144829/14A RU 2007144829 A RU2007144829 A RU 2007144829A RU 2007144829 A RU2007144829 A RU 2007144829A
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- carbonate
- additive
- coral
- reconstruction
- bone defects
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Abstract
1. Пористый синтетический коралл для реконструкции костных дефектов на основе карбоната кальция и добавки, отличающийся тем, что материал, полученный при температуре ниже 700°С, имеет открытую пористость от 10 до 95% и содержит добавку карбоната калия и/или карбоната натрия и добавку карбоната аммония при следующем соотношении компонентов в материале, мас.% ! Карбонат кальция30-99Добавка1-70 ! при следующем соотношении компонентов в добавке, мас.%: ! карбонат калия и/или карбонат натрия0,5-20карбонат аммония0,5-50. ! 2. Способ получения пористого синтетического коралла для реконструкции костных дефектов на основе карбоната кальция и добавки, отличающийся тем, что в порошок карбоната кальция вводят добавку карбоната калия и/или натрия с последующим введением добавки карбоната аммония при соотношении компонентов из п.1 и обжигают при температуре ниже 700°С.1. Porous synthetic coral for the reconstruction of bone defects based on calcium carbonate and additives, characterized in that the material obtained at a temperature below 700 ° C has an open porosity of 10 to 95% and contains an additive of potassium carbonate and / or sodium carbonate and an additive ammonium carbonate in the following ratio of components in the material, wt.%! Calcium Carbonate 30-99 Additive 1-70! in the following ratio of components in the additive, wt.%:! potassium carbonate and / or sodium carbonate 0.5-20 ammonium carbonate 0.5-50. ! 2. A method of obtaining a porous synthetic coral for the reconstruction of bone defects based on calcium carbonate and additives, characterized in that an additive of potassium carbonate and / or sodium is added to the powder of calcium carbonate, followed by the introduction of an additive of ammonium carbonate at a ratio of components of claim 1 and fired at temperature below 700 ° C.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2007144829/14A RU2368354C2 (en) | 2007-12-05 | 2007-12-05 | Porous synthetic coral for reconstruction of bone defects and method of obtaining it |
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RU2007144829/14A RU2368354C2 (en) | 2007-12-05 | 2007-12-05 | Porous synthetic coral for reconstruction of bone defects and method of obtaining it |
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RU2007144829A true RU2007144829A (en) | 2009-06-10 |
RU2368354C2 RU2368354C2 (en) | 2009-09-27 |
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RU2007144829/14A RU2368354C2 (en) | 2007-12-05 | 2007-12-05 | Porous synthetic coral for reconstruction of bone defects and method of obtaining it |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2542439C1 (en) * | 2013-12-20 | 2015-02-20 | Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения им. А.А. Байкова Российской академии наук (ИМЕТ РАН) | Method for producing porous ceramic matrix of calcium carbonate for filling bone defects in reparative surgeries |
RU2578435C1 (en) * | 2015-04-07 | 2016-03-27 | Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения им. А.А. Байкова Российской академии наук (ИМЕТ РАН) | Method of producing porous ceramic from calcium phosphates for treating bone tissue defects |
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RU2368354C2 (en) | 2009-09-27 |
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Effective date: 20191206 |